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InAs/InP_(0.7)Sb_(0.3)热电子晶体管的f_T及f_(max)
引用本文:续竞存.InAs/InP_(0.7)Sb_(0.3)热电子晶体管的f_T及f_(max)[J].固体电子学研究与进展,1996,16(3):254-258.
作者姓名:续竞存
作者单位:中国科学院半导体研究所
摘    要:用电荷控制及热电子弹道运动模型计算InAs/InP0.7Sb0.3热电子晶体管的截止频率fT及最高振荡频率fmax。结果表明,fT、fmax分别达到280GHz及600GHz。并指出,通过生长GaSb中间层,InAs/InP0.7Sb0.3HET可在GaAs衬底上实现单片集成。

关 键 词:截止频率,最高振荡频率,InAs/InP_(0.7)Sb_(0.3),热电子晶体管

Cutoff Frequency and Maximum Oscillation Frequency of InAs/InP_(0.7)Sb_(0.3) HET
Xu Jingcun.Cutoff Frequency and Maximum Oscillation Frequency of InAs/InP_(0.7)Sb_(0.3) HET[J].Research & Progress of Solid State Electronics,1996,16(3):254-258.
Authors:Xu Jingcun
Abstract:The cutoff frequency fT and maximum oscillation frequency fmax of InAs/lnP0.7Sb0.3 HET have been calculated by combining the charge control and hot electron ballistic motion concepts.The results show that fT and fmax attain 280 GHz and 600 GHz, respectively. It is indicated that InAs/InP0.7Sb0.3 HET may form monolithic iC on GaAs substrate.
Keywords:Cutoff Frequency  Maximum Oscillation Frequency  InAs/InP_(0  7)Sb_(0  3)  HET
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